WSJ:The U.S. economy should expand at a solid pace this year and next as consumers increase spending, confident the recession is behind them, a panel of economists said in a survey released Monday.The 46 economists surveyed in the National Association for Business Economics report between April 27 and May 7 predicted U.S. gross domestic product would expand by 3.2% in 2010 and 2011.That is a touch higher than the 3.1% growth predicted for both years in the last survey, released Feb. 10